Q: Car whines and shimmies park won't engage.

The fuel gauge system on your vehicle is comprised of two sensors in the fuel tank and the gauge on the dash. The system can be tested using a scan tool for codes pertaining to the fuel system. The most...

Eventually, the time will come when you have to replace your tires. No matter how gentle you are, you just can’t make them last forever. When that day rolls around, make sure you do things right. What does that mean?...

On a 1998 engine with 147,000 miles, the noise could come from anywhere. I typically check the engine oil level when cool to verify it is correct. Then, I run the engine for 5 minutes, shut it off, and check...

In order to create a safe driving state and prevent damage to the automatic transmission, the transmission control module (TCM) will force the vehicle into "limp mode". In this state, all solenoids and regulating valves are de-energized and the last...

The totally integrated power module on these cars have been known to cause various intermittent problems. Sometimes these modules are reprogrammed to fix issues with them and other times the module has to be replaced. You can try to have...

The Check Engine Light on for code P0430 (https://www.yourmechanic.com/article/p0430-obd-ii-trouble-code-catalyst-system-efficiency-below-threshold-bank-2-by-spencer-clayton) is for the right (passenger side) O2 sensor indicating a bad catalyst on the passenger side or right side of the vehicle. Before replacing the catalyst (https://www.yourmechanic.com/services/catalytic-converter-replacement), check all the engine...

This may be a sign of a dirty or failing mass air flow sensor. The mass air flow sensor is a unit in the intake system that monitors air intake as it is mixed with fuel prior to being injected...

Hi there. Check the turn signal switch on the steering column. If the blinker is staying on and not shutting off, then the blinker switch is stuck on. You could remove the switch from the steering column and take it...

Hi there. For the daytime running lights to work properly, after installing the new CTM, you can try to remove the battery cables for about 10 minutes to reset the CTM. If you have already tried to reset the CTM...